Thunder God

History:
No real name, no history, no origin was ever revealed of the Thunder God. What is known is that he had the same powers as Thor, and he destroyed Thor's home of Asgard. Thor beat the Thunder God and sent him to prison. After the Unbeatables escaped prison, Thunder God appeared as if he was stronger than Thor. Thor would later smash mjolnir (Thor's hammer) into Thunder God until he died.